IPN · EN 10365

IPN 220

IPN 220 is a European hot-rolled I-beam with tapered flanges (IPN) per EN 10365: height 220 mm, flange width 98 mm, weight 31.1 kg/m, cross-section area 39.5 cm², moment of inertia Iy = 3060 cm⁴, elastic section modulus Wel,y = 278 cm³.

Cross section · mm

220Height h · mm

98Flange width b · mm

39.50Area A · cm²

31.10Mass G · kg/m

Geometry

Height220.00 mm

Flange width98.00 mm

Flange thickness t_f12.20 mm

Web thickness t_w8.10 mm

Fillet radius r8.10 mm

Toe radius r₂4.90 mm

Cross-section area A39.500 cm²

Weight G
steel 7850 kg/m³31.10kg/m

Section properties

I3 060.000 cm⁴162.000 cm⁴

W_el278.000 cm³33.100 cm³

W_pl324.000 cm³55.700 cm³

i87.90 mm20.30 mm

Torsion & LT buckling

Torsion constant I_t18.600 cm⁴

Warping constant I_w17 800.0 cm⁶

Reference

Profile standardEN 10365

EurocodeEN 1993-1-1 (EC3)

Check to EN 1993-1-1

Work out the utilisation of IPN 220 for your design forces

Find the lightest section Compare sections

Enter the design loads and the section is checked for bending, shear and compression with flexural buckling.

Bending/ 89.1 kN·m

Shear/ 294.6 kN

Compression/ 119.4 kN

Steelγ_M0γ_M1L_crmmkClass1

Resistances and factors

M_c,y,Rd / M_c,z,RdW_pl89.1 kN·m / 15.3 kN·m

V_c,z,Rd / V_c,y,RdA_v = 1855 mm²294.6 kN / 379.7 kN

N_pl,Rd / N_b,Rd1.09 MN / 119.4 kN

N_cr,y / N_cr,z2.54 MN / 134.3 kN

f_yEN 10025-2275 MPa

γ_M0 / γ_M11.00 / 1.00

Curve b · χ0.11

Yield strength is taken from the product standard for the governing thickness, so above 16 mm it is lower than the nominal grade. Simplified checks per EN 1993-1-1, without M+N+V interaction, without lateral-torsional buckling and without web shear buckling. Verify with a full design.